219950244

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{37483}}^1$

素因数の和:37656

約数の個数: 36

約数和(自身を含む): 559411216

約数和(自身を除く): 339460972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 37483, 74966, 112449, 149932, 224898, 337347, 449796, 674694, 1349388, 6109729, 12219458, 18329187, 24438916, 36658374, 54987561, 73316748, 109975122, 219950244]

約数ペア:

[(1, 219950244), (2, 109975122), (3, 73316748), (4, 54987561), (6, 36658374), (9, 24438916), (12, 18329187), (18, 12219458), (36, 6109729), (163, 1349388), (326, 674694), (489, 449796), (652, 337347), (978, 224898), (1467, 149932), (1956, 112449), (2934, 74966), (5868, 37483)]